Dart bindings for the reference C implementation of Argon2, the winner of the Password Hash Competition.
This plugin is ONLY for native dart implementations. For Flutter, please use dargon2_flutter
High-level hashing and verification (for direct hashing & verification of byte arrays, check the example)
import 'package:dargon2/dargon2.dart';
void main() async {
var password = 'password';
//use Salt(List<int> bytes) for a salt from an Integer list
var s = Salt.newSalt();
//Hash with pre-set params (iterations: 32, memory: 256, parallelism: 2,
//length: 32, type: Argon2Type.i, version: Argon2Version.V13)
var result = await argon2.hashPasswordString(password, salt: s);
//Raw hash values available as int list, base 64 string, and hex string
var bytesRaw = result.rawBytes;
var base64Hash = result.base64String;
var hexHash = result.hexString;
//Encoded hash values available as int list and encoded string
var bytesEncoded = result.encodedBytes;
var stringEncoded = result.encodedString;
//Verify password (returns true/false), uses default type (Argon2Type.i)
var verified = await argon2.verifyHashString(password, stringEncoded);
}Please file feature requests and bugs at the issue tracker.
Please mark all dargon2 issues with [dargon2] prepended to the issue title
- dargon2 is Licensed under the MIT License
- The C implementation of Argon2 is licensed under a dual Apache and CC0 License